title: [Wrist impaction syndrome after distal radial or forearm fractures treated by ulnar osteotomy. Surgical techniques and results in 26 cases].
abstract: Twenty-six of 27 patients in whom an ulnar shortening osteotomy had been performed to treat ulnar impaction following distal radius (20 patients) or forearm (6 patients) fractures were evaluated at an average follow-up of 21 months. All but 3 patients were satisfied with the end-result and according to a modified Gartland-Werley score there were 1 excellent, 10 good, 10 fair and 5 poor results. This is distinctly inferior to other reports of mainly non-traumatic indications. Degenerative changes at the distal radioulnar joint were associated with fair and poor results and careful radiological examination of this joint is mandatory before ulnar shortening is performed in posttraumatic ulnar impaction syndrome. Bony union of the osteotomy was achieved at 12 to 16 weeks postoperatively except for 2 cases and there was no difference between transverse (13 cases) and oblique osteotomies (13 cases). We therefore prefer the technically easier transverse osteotomy and recommend the use of 3.5 dynamic compression plates for stabilisation which resulted in a low complication rate in our series and enables early active wrist mobilisation.
authors.affiliation: Service de Chirurgie de la Main de l'Hôpital Universitaire de Bâle, Suisse.
authors.forename: R
authors.initials: R
authors.lastname: Fricker
authors.forename: A
authors.initials: A
authors.lastname: Pellegrino
authors.forename: K M
authors.initials: KM
authors.lastname: Pfeiffer
authors.forename: H
authors.initials: H
authors.lastname: Troeger
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D005260:Female; D005500:Follow-Up Studies; D005543:Forearm Injuries / Q000601:surgery*; D017102:Fracture Healing; D006801:Humans; D007592:Joint Diseases / Q000000981:diagnostic imaging / Q000209:etiology* / Q000503:physiopathology; D008297:Male; D008875:Middle Aged; D010027:Osteotomy / Q000009:adverse effects* / Q000379:methods*; D017060:Patient Satisfaction; D011859:Radiography; D011885:Radius Fractures / Q000601:surgery*; D016896:Treatment Outcome; D014457:Ulna / Q000601:surgery*; D014458:Ulna Fractures / Q000601:surgery*; D014955:Wrist Joint
vernacular_title: Syndrome d'hyperpression interne du poignet après fracture de l'extrémité distale du radius ou des os de l'avant-bras traité par ostéotomie de raccourcissement de l'ulna. Technique chirurgicale et résultats de vingt-six cas.